I liked it, the artstyle, shaders and shadows, models were nice, simple and cute. Its short and has a fun twist to it. to the design, i love how you added black vertical bars to make it look better. You play as a janitor who is getting scared after work and you explore thinking there are ghosts. Even with the twist, i think you could use a lot more scary suspense sounds or funny and scary jumpscares. for example, a door opening while you are walking with a scary sound, and after it got opened you realize the wind from air conditioner opened it, or you get a suspense sounds while walking in a corridor and the vent falls down. that would be cool.
So at the end of the game, you get inside a door and (spoilers flipped upside down) ¡⅄∀pH┴ɹIq ɹ∩O⅄ ɹOℲ ∩O⅄ pƎɹ∀ƆS ⅄ƎH┴ ┴∀H┴ ∩O⅄ פNISIɹԀɹ∩S SɹƎʞɹOMOƆ ɹ∩O⅄ pNIℲ ∩O⅄, they give you a cake and the game ends. Really cute ending.
What i really didnt like is glitches, this game is really easy to bug and glitch out in a lot of places so you have to restart it. You can even skip half of the game with these, hah. With all of this, short fun game that would be better a bit longer and with fixed bugs, sound production is good. 7/10.